One page checkout stuck on 1 step after install 1.9.3.4

[cookie_inc]

I read topic https://community.magento.com/t5/Security-Patches/Checkout-Stuck-on-Step-4-after-SUPEE-9767-with-For...

and I check my files then I add to my files 

<?php echo $this->getBlockHtml('formkey') ?>

but this is still not work
in console i have SaveBilling and getAdditional POST OK 200
But checkout not go to STEP 2
I olso check opcheckout.js it is OK

in my another shop before update to newest wersion in console i have one more event 

checkout/onepage/progress/?prevStep=shipping POST OK 200

Any idea? 
Please help

[Damian Culotta]

Hi @cookie_inc,

Which checkout are you using, the regular OnePage?

Also, I guess I'll try to check 2 things:

1. Can you look into your Magento logs to be sure that nothing else is failing?
2. If you change your theme to RWD, the Checkout works properly?

Cheers.

[cookie_inc]

1. no errors in system log and exception
2. when a change to RWD theme still same problem

[Damian Culotta]

@cookie_inc,

3) Can you check also if Magento's reports are being created?

4) I didn't mentioned before but can you check your webserver error log?

5) Are you using some custom shipping method? If the answer is true, can you disable all extra modules and set as available just one oif the included methods (like flat rate).

[cookie_inc]

5. i desable shipping methods and also payment methods and it still not work

4. no Error log in php in time when i testing onepage checkout
onlyone error is wondering bat not in time when i test magento 

[Wed Aug 09 10:27:07.544172 2017] [cgid:error] [pid 32406:tid 140003478636288] [client 41.33.6.100:57177] End of script
output before headers: get.php

3. no Magento reports u

i put files from my old shop before update to template/checkout and this not work too

Am I correct modify my forms?

<?php
/**
 * Magento
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Academic Free License (AFL 3.0)
 * that is bundled with this package in the file LICENSE_AFL.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/afl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@magento.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade Magento to newer
 * versions in the future. If you wish to customize Magento for your
 * needs please refer to http://www.magento.com for more information.
 *
 * @category    design
 * @package     base_default
 * @copyright   Copyright (c) 2006-2016 X.commerce, Inc. and affiliates (http://www.magento.com)
 * @license     http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
 */
?>
<form action="" id="co-shipping-form">   
<?php echo $this->getBlockHtml('formkey') ?>
    <ul class="form-list">

[cookie_inc]

OK i have formkey in my forms but still not go to step 2

[Jon Holland]

Hi did you ever fix this (appreciate was years ago now)? 

I have a similar problem after a server move.   Serverbilling/  gets called and returns a response,  getAdditional gets called but then nothing...